Levels of molybdenum in soil show that hydrogen sulfide gas wiped out nearly half of all marine life 530 million years ago.

Research reveals when and why ancient tropical seas transitioned from oxygen oases to marine dead zones, providing clues to ...

In a new study, scientists used advanced computer models to peer beneath Jupiter's dense swirling cloud tops and tackle a ...

Oxygen isotopes data enable researchers to look far back into the geologic past and reconstruct the climate of the past. In ...

Traditional techniques of converting fossil fuels for heat and power generation and chemical production increase the carbon ...

Astronomers found an iron bar in the Ring Nebula that doesn't match any known stellar phenomenon. Scientists can't explain ...

Microscopic ocean algae produce a huge share of Earth’s oxygen—but they need iron to do it. New field research shows that ...

Chemical looping fluidized bed reactors are an innovative technology for green hydrogen and chemical production. Recently, ...

Unlike earlier studies, which often examined chemistry and atmospheric motion separately, the new simulations combined both.

There's an avocado half you want to save to use later—but what can you do to prevent it from discoloring and turning slimy in ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

In a new study published in The Planetary Science Journal, scientists from the University of Chicago and Jet Propulsion ...